The Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More costs $0.1600/GB while the MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) costs $0.0325/GB. MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) offers 80% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More vs MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) — Which Is Better Value?
Specification Comparison
| Spec | Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More | MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) |
|---|---|---|
| Brand | Orlian | MDD MAXDIGITALDATA |
| Capacity | 500 GB | 4 TB |
| $/GB | $0.1600 | $0.0325 |
| Price | $79.99 | $129.99 |
| Retailer | Amazon | Amazon |
| Category | Hard Drives & SSDs | Hard Drives & SSDs |
| Subcategory | ssd | hdd |
Price Across Retailers
Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More
MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR)
Which Should You Buy?
Based on current pricing data, the MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) offers better value at $0.0325//GB compared to the Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More at $0.1600//GB — that's roughly 80% less per gigabyte.
The best deal for the MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) is $129.99 at Amazon, while the Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More starts at $79.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More and MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) product page for detailed specifications and price history.
Frequently Asked Questions
Is Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More or MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) a better deal?
As of April 2026, MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) offers better value at $0.0325//GB compared to Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More at $0.1600//GB. That is approximately 80% better value per gigabyte.
What is the price per GB of Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More?
The Orlian 500GB External Portable SSD Solid State Drive USB 3.1 Gen 2 Up to 500MB/s High-Speed Solid State Drive for Phone, Windows, Android, PC and More is currently priced at $0.1600/GB ($79.99 for 500 GB) at Amazon.
Where can I buy MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) for the cheapest price?
The cheapest price for the MaxDigitalData 4TB 64MB Cache 7200PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD4000GSA6472DVR) is $129.99 at Amazon, which works out to $0.0325/GB.